Click on the third or sixth rank to set the en passant target square.

EGTB: loss in 29 half-moves

# move score
1 Kf4 loss in 28 half-moves
2 Kf5 loss in 26 half-moves
3 Kf3 loss in 22 half-moves
4 Kg5 loss in 18 half-moves
5 Kg3 loss in 16 half-moves
6 Kh3 loss in 16 half-moves
7 Kh4 loss in 16 half-moves
8 Kh5 loss in 16 half-moves